Electric coffee maker



FIG. 1 is a perspective view of an electric coffee maker showing my new design;

FIG. 2 is a front elevational view of the electric coffee maker of FIG. 1.

FIG. 3 is a rear elevational view of the electric coffee maker of FIG. 1.

FIG. 4 is a left side elevational view of the electric coffee maker of FIG. 1.

FIG. 5 is a right side elevational view of the electric coffee maker of FIG. 1.

FIG. 6 is a top plan view of the electric coffee maker of FIG. 1; and,

FIG. 7 is a bottom plan view of the electric coffee maker of FIG. 1.

The broken lines in the drawings are included for the purpose of illustration and form no part of the claimed design. 

CLAIM The ornamental design for an electric coffee maker, as shown and described. 